Stress Dex – Electrolyte powder formulated specifically for the performance horse or dog. Helps control fluid/electrolyte imbalances and replenishes the body of lost electrolytes during periods of stress, illness, physical exercise and hot, humid weather. Contains the perfect blend of electrolyte salts and mineral to replenish horse's body - min 73% dextrose, min 6% salt, min 3% potassium, min 1% calcium and min 0.8% phosphorous. Appetizing orange flavor. Dosage: Horses - 1-2 oz daily mixed with food or water; Dogs (50-100 lbs) - 1-2 tsp daily mixed with food or water. 4 lbs = 64 day supply.